Many a member of the medical profession who is not a genius will find an excuse for allowing disorder about his rooms from the example which is said to have been set by Jenner. He was interested in nearly every branch of science and specimens from many departments were constantly around him. He himself, it is said, had the key to the apparent confusion. Most of the others who allow themselves to drift into careless habits in the same direction insist that they too have the key. Some of their friends, however, are inclined to doubt it. It is curiously interesting under these circumstances to have Jenner's biographer tell of the confused state of affairs that existed in his room and yet his defence of it. Perhaps in this matter it is well to remember what Augustin Birrell says at the end of his essay on Carlisle: "Don't let us quarrel with genius; we have none of it ourselves and the worst of it is we cannot get along without it." "The objects of his studies generally lay scattered around him; and, as he used often to say himself, seemingly in chaotic confusion. Fossils, and other specimens of natural history, anatomical preparations, books, papers, letters--all presented themselves in strange disorder; but every article bore the impress of the genius that presided there. The fossils were marked by small pieces of paper pasted on them, having their names and the places where they were found inscribed in his own plain and distinct handwriting. {108} His materials for thought and conversation were thus constantly before him; and a visitor, on entering his apartment, would find in abundance traces of all his private occupations. He seemed to have no secrets of any kind; and, notwithstanding a long experience with the world, he acted to the last as if all mankind were as trustworthy and free from selfishness as himself. He had a working head, being never idle, and accumulated a great store of original observations. These treasures he imparted most generously and liberally. Indeed his chief pleasure seemed to be in pouring out the ample riches of his mind to everyone who enjoyed his acquaintance. He had often reason to lament this undoubted confidence; but such ungrateful returns neither chilled his ardor nor ruffled his temper."